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MARUBISHI KOGYO KK

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    188,231
  • Filing trend
    ⇩ 100.0%
About

MARUBISHI KOGYO KK has a total of 31 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets medical technology and transport are FREEDOM SCIENCES LLC, NMI SAFETY SYSTEMS LTD and Fenton Mobility Products Inc.

Patent filings in countries

World map showing MARUBISHI KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 31

Patent filings per year

Chart showing MARUBISHI KOGYO KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Takano Shiro 7
#2 Hosokawa Masahiro 5
#3 Kato Hisakazu 5
#4 Iwai Hideji 5
#5 Takagi Katsutoshi 4
#6 Onodera Takahiro 3
#7 Yamaguchi Akira 3
#8 Ogino Yoshifumi 3
#9 Hibi Sei 3
#10 Sofue Tomoo 3

Latest patents

Publication Filing date Title
JP2019072258A Patterned skin material and sewing method of the same
JP2017065856A Sheet rack
JP2017051497A High legless chair pedestal
JP2016182177A Chair
JP2016158427A Harness protection mechanism
JP2016043708A Seat rotation unit with slide mechanism
JP2013240525A Frame structure of armrest in seat back
JP2013006452A Vehicle seat
JP2011225082A Device for reducing and releasing end lock
JP2011195098A Lock mechanism for horizontal jumping-up seat
JP2006000610A Rotation aid
JP2005186899A Seat warmer
JP2004344343A Stored headrest
JP2004345182A Structure for preventing synthetic resin member from whitening
JP2001341565A Automobile seat
JP2001180345A Schoolchild seat
JPH11105608A Seat for vehicle
JPH1053049A Detachable seat for automobile
JPH1053055A Seat for automobile
JPH1053058A See-through head rest and its manufacture